It finally happened. When saving an entry the database now checks the solution to be in py2web format. Please report bugs (especially for fairies!). This is a major step toward full-text solution search and automatic solution analyzing.
Now can be found in the top right corner of the page. Also py2web is updated with new attribute "capture-glyph" and commands {display-departure-rank} & {display-departure-file}.
The button can be found above the add/edit entry form. The coolest and most non-trivial feature is that it converts PGN short algebraic notation into the Popeye output notation that can be animated with py2web. Also it matches the PGN tags to the yacpdb fields: Event - source; Date - date; White - authors; Result - stipulation (+ or =); FEN -